Wararka
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Shirwaynaha Iibsadaha Naqshadeynta Injineerinka Iftiinka 2aad
Juun 8, Shirweynihii Iibsadaha Naqshadeynta Injineerinka Iftiinka ee ay martigelisay Shabakadda Iftiinka Shiinaha ayaa lagu qabtay Guangzhou.Ka hor inta aan si rasmi ah loo bilaabin doodda, Dou Linping, guddoomiye ku xigeenka Zhongguancun Semiconductor Lighting Engineering Research iyo horumarinta iyo isbahaysiga warshadaha, bro ...Akhri wax dheeraad ah -
Istaraatiijiyad laba-kaarboon ah iyo warshadaha iftiinka shaqada
Wasaaradda guriyaynta iyo horumarinta reer miyiga iyo komishanka horumarinta iyo dib u habaynta qaranka ayaa soo saaray qorshaha hirgalinta kaarboonka ugu sareeya magaalooyinka iyo reer miyiga,iyaga oo soo jeediyay in dhamaadka sanadka 2030 la isticmaalo nalalka waxtarka sare leh iyo tamarta tamarta sida LED. akoon ku...Akhri wax dheeraad ah -
Dulmarka ultraviolet LED
Ultraviolet LED guud ahaan waxay tixraacdaa LED-yada leh hirarka dhexe ee ka hooseeya 400nm, laakiin mararka qaarkood waxaa lagu tilmaamaa inay u dhow yihiin UV LEDs marka hirarku ka weyn yahay 380nm, iyo UV LEDs qoto dheer marka hirarku ka gaaban yahay 300nm.Sababtoo ah saamaynta nadiifinta sare ee iftiinka hirarka gaaban,...Akhri wax dheeraad ah -
Xulashada Awoodda Darawalka ee Codsiyada Dimming Bar Iftiinka LED
Guud ahaan, ilaha iftiinka LED si fudud ayaa loo qaybin karaa laba qaybood: ilaha iftiinka diode ee LED-ka ama ilaha iftiinka diode ee leh resistors.Codsiyada, mararka qaarkood ilaha iftiinka LED waxaa loo qaabeeyey module ka kooban beddelaha DC-DC, iyo cutubyada adag ee noocan oo kale ah kuma jiraan ...Akhri wax dheeraad ah -
Falanqaynta Isbeddellada Cilmi-baarista Goobta Laambada LED
(1) Rajada suuqu way caddahay - Laambadaha LED-ku waxay noqdeen kuwa ugu badan ee isticmaalka tamarta caalamiga ah uu sii dardargelinayo, qalalaasaha deegaanka ayaa aad u daran, Machadka cilmi-baarista ganacsiga ee Shiinaha ayaa siidaayay "2016-2022 Shiinaha ayaa horseeday rajada suuqa tamarta iyo maalgashiga istiraatiijiyadda horumarinta raasumaalka. .Akhri wax dheeraad ah -
Ma doonaysaa in LED-ku uu yeesho cimri dheer?Waa inaad aqoon u leedahay ka-hortagga daxalka LED-ka
Ka fogaanshaha daxalka LED waa tallaabo muhiim ah oo lagu hagaajinayo isku halaynta LED.Maqaalkani wuxuu falanqeynayaa sababaha daxalka LED-ka wuxuuna bixiyaa hababka ugu muhiimsan ee looga fogaado daxalka - si looga fogaado LED-ku soo dhawaada walxaha waxyeelada leh, iyo in si wax ku ool ah loo xaddido heerka fiirsashada iyo deegaanka te ...Akhri wax dheeraad ah -
Isbarbardhigga 5 Radiators ee Qalabka Nalalka LED-ka ee Gudaha
Waqtigan xaadirka ah, dhibaatada ugu weyn ee farsamada ee nalalka LED waa kuleylka kuleylka.Diidmada kulaylka liidata ayaa horseeday sahayda korantada wadista LED-ka iyo korantada korantada inay noqoto guddiga gaaban ee horumarinta nalalka LED-ka, iyo sababta gabowga dhicis ah ee isha iftiinka LED.In t...Akhri wax dheeraad ah -
Carwadii 133aad ee soo dejinta iyo Dhoofinta Shiinaha
Carwadii 133-aad ee wax-soo-dejinta iyo Dhoofinta Shiinaha ayaa lagu qaban doonaa khadka inta u dhexeysa Abriil 15 illaa 24, iyadoo bandhiggu socon doono 10 maalmood.Shiinaha iyo iibsadayaasha ajnabiga ah ee ka kala yimid in ka badan 200 oo waddan iyo gobollo waxaana la filayaa inay ka soo qaybgalaan fadhigan.Tiro xog ah oo ku saabsan Carwada Kanton ayaa gaadhay heerkii ugu sarreeyay.Waxaan u dulqaadan doonaa qoto dheer...Akhri wax dheeraad ah -
Sidee bay korontadu u waxyeelaynaysaa chips-yada LED?
Habka abuurista korantada taagan Sida caadiga ah, koronto taagan waxa la dhaliyaa khilaaf ama soo galin.Korontada isjiidka ah ee taagan waxa dhaliya dhaqdhaqaaqa khidmadaha korantada ee ka dhasha xidhiidhka, is jiid jiidka, ama kala soocida labada shay.Korontada taagan ee uu ka tagay...Akhri wax dheeraad ah -
Saddex sababood oo LED-yada iftiinka warshadaha ay ugu habboon yihiin warshadaha saliidda iyo gaaska
Inkasta oo dadweynuhu ay ku kala aragti duwan yihiin faa'iidada warshadaha saliidda iyo gaaska, faa'iidada shaqada ee shirkado badan oo warshaduhu waa mid aad u khafiif ah.Sida warshadaha kale, shirkadaha wax soo saarka saliidda iyo gaaska waxay sidoo kale u baahan yihiin inay xakameeyaan oo ay yareeyaan kharashaadka si ay u ilaaliyaan socodka lacagta caddaanka ah iyo faa'iidada.Sidaa darteed...Akhri wax dheeraad ah -
Waxtarka sare leh oo deggan perovskite hal crystal LED diyaarisay Jaamacadda Sayniska iyo Teknolojiyadda Shiinaha
Dhawaan, kooxda cilmi-baarista Professor Xiao Zhengguo oo ka socota Dugsiga Fiisigiska ee Jaamacadda Sayniska iyo Teknolojiyadda Shiinaha, Shaybaarka Muhiimka ah ee Fiisigiska Qalabka Quantum-ka Adag ee Akadeemiyada Sayniska ee Shiinaha iyo Xarunta Cilmi-baarista Qaranka ee Hefei ee Qalabka Microscale ...Akhri wax dheeraad ah -
Falanqaynta habka awoodda sare iyo habka kuleylka kuleylka ee chip LED
Chips-yada iftiinka iftiinka LED-ka, iyadoo la adeegsanayo tignoolajiyada isku midka ah, awoodda sare ee hal LED, waxay hoos u dhigtaa waxtarka iftiinka, laakiin waxay yareyn kartaa tirada nalalka loo isticmaalo, taas oo ku habboon in lagu badbaadiyo kharashka;Marka ay yaraato awoodda hal LED, waa ay sareeysaa waxtarka iftiinka.Si kastaba ha ahaatee, nu...Akhri wax dheeraad ah